Question

find the sum of all the number that are factors of 30 but not the factors of 18​

Answer 1

Step-by-step explanation:

Factors of 30 which are not the factors of 18 are:

15 and 5

Sum of both the numbers = 15+5 = 20

Hope it helps:)

Answer 2

factors of 30=1,2,3,5,6,15,10,30

factors of 18=1,2,3,6,9,18

factors of 30 but not factor of 18=5,15,10,30

sum of the numbers=60